Used OM System M.Zuiko Digital 25mm f/1.8 II Lens
Condition: Well Used Boxed
Condition notes:
- Showing moderate signs of use/wear.
- There is moisture/fungus inside the lens
This item comes with the following:
- Lens cap
- Rear cap
We Love
- Compact design and lightweight design make this lens a great choice for on the go content creation
- A bright f/1.8 aperture delivers great low-light performance and beautifully smooth subject separation
- ZERO coating reduces flare and ghosting, ensuring high-contrast, vibrant images across the frame
- Weather-sealed construction provides reliable performance in outdoor environments
- Versatile 50mm equivalent focal length offers a natural perspective, which is perfect for portraits, street, and general content creation
Key Features
- 25mm focal length (50mm equivalent) offers a natural perspective
- Bright f/1.8 aperture delivers excellent low-light
- Advanced optical design includes 9 elements in 7 groups, with 2 aspherical elements
- ZERO coating minimises flare and ghosting
- Weather-sealed construction meets IPX1 standards for dust and splash resistance
- Compact and lightweight at just 156g with a 46mm lens filterthread
- Close 0.25m focusing distance and a 0.12x maximum magnification for creative close-ups
- Circular 7-blade aperture renders smooth, natural background blur
OM System M.Zuiko Digital 25mm f/1.8 II Lens Summary
The OM System M.Zuiko Digital 25mm f/1.8 II Lens is a versatile, second-generation prime lens for everyday photography and video content. Offering a 50mm full-frame equivalent focal length, it delivers a natural perspective that’s ideal for virtually any subject, including portraits, streetphotography, landscapesand everyday generaluse.
With a bright f/1.8 aperture, this updated MFT lens also excels in low-light environments and creates beautifully smooth background separation, making it perfect for creative storytelling through both stills and video content.

Featuring a basic weather-sealed design to IPX1 standards, this lightweight lens is built to withstand challenging conditions when paired with an OM System splash-proof camera, such as the OM System OM-3 Camera Body, which was released simultaneously.
Its advanced optical design, which includes aspherical elements and OM System’s ZERO coating, ensures high-resolution results with minimal distortion, reduced flare and ghosting. With a compact design and weighing just 156g, the M.Zuiko 25mm f/1.8 II Lens is a great option for creators who require portability and performance in equal measure.
Read our Review
Learn more about the lens features, which can level-up your content creation in the review. Read our Review
OM System M.Zuiko Digital 25mm f/1.8 II Lens in More Detail
Natural Perspective
The OM System M.Zuiko Digital 25mm f/1.8 II Lens offers a 50mm equivalent focal length, which closely matches the way the human eye perceives the world. This natural angle of view captures images with minimal distortion, making it ideal for everyday photography. Whether you want to document candid moments on the street, capture natural portraits, or snapshots of daily life, the lens allows you to shoot images as you see them.

Bokeh and Depth of Field
The lens’s fast f/1.8 aperture is suited to creating sharp subjects with soft, defocused backgrounds. This shallow depth of field is ideal for portraits, still life, and other genres where isolating the subject is key. Often referred to as bokeh, this aesthetic quality draws attention to the subject while delivering a beautifully blurred backdrop. The circular 7-blade diaphragm enhances this effect, ensuring smooth transitions in out-of-focus areas for a polished, professional look.

Everyday Versatility
Compact and weighing just 156g, the second-gen. lens is easy to carry and suitable for a wide range of situations. From portraits of family and friends to intricate still life and street photography, its small size and 0.25m minimum focusing distance provide the flexibility to shoot different types of subjects with ease. In fact the OM System OM-3 Camera with 25mm f/1.8 II Lens Kit is the perfect setup for urban creators who create content on the streets, downtown or throughout city parks.
High-Quality Optics and ZERO Coating
The optical design of 9 elements in 7 groups, including 2 aspherical elements, ensures edge-to-edge sharpness and excellent levels of clarity. OM System’s ZERO coating minimises flare and ghosting, even in difficult backlighting, delivering high-contrast, vibrant images that maintain detail across the frame. This attention to optical quality makes the lens a strong choice for photographers who need consistently high quality performance.

Weather Sealing
The updated lens features a basic weather-sealed construction, rated to IPX1 standards when paired with a compatible OM System body. This ensures dust and splash resistance, allowing creators to work confidently in outdoor environments, even when conditions are less than ideal.
OM System M.Zuiko Digital 25mm f/1.8 II Lens Specifications
Focal Length | 25mm |
35mm Equivalent Focal Length | 50mm |
Lens Construction | 9 elements in 7 groups |
| (2 Aspherical lenses) |
| ZERO coating: yes |
Splashproof Type / Dustproof | IEC Standard publication 60529 IPX1 (applies when the lens is used with OM SYSTEM splashproof Body) |
Angle of View | 47 degrees |
Closest Focusing Distance | 0.25m |
Maximum Image Magnification | 0.12x |
35mm Equivalent Max. Image Magnification | 0.24x |
Minimum Field Size | 144 x 108mm |
Number of Blades | 7 (circular aperture diaphragm) |
Maximum Aperture | F1.8 |
Minimum Aperture | F22 |
Lens IS Mechanism | No |
Filter Size | Diameter 46mm |
Dimensions | ?59.4 x 42.0mm |
Weight | 156g (without Lens Cap, Lens Rear Cap and Lens Hood) |
What's in the Box
- OM System M.Zuiko Digital 25mm f/1.8 II Lens
- LH-49B Lens Hood
- LC-46 Lens Cap
- LR-2 Lens Rear Cap
- Instruction Manual
- Warranty Card
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Condition guide
Our used products are subject to wear and tear in comparison to brand new products. This also applies to accessories that are supplied with the camera including batteries which may have a lower optimum performance level/life expectancy.
- Like New – The equipment is in a condition as if you have just bought it from the manufacturer. The item is still considered to be ‘Like New’ even without the original packaging and accessories. The product has been fully tested and is in perfect working order. Lenses are optically clear. There may be light dust present that will not effect the imagery.
- Excellent – The equipment should be close to being ‘Like New’ but there may be some small cosmetic blemishes that lower its grade. The product has been fully tested and is in perfect excellent order.
- Cameras – Should have no marks on the LCD screen
- Lenses – Should have no marks on the elements and optically clear. There may be light dust present that will not effect the imagery.
- Very Good – The equipment may have some slight cosmetic wear to the paintwork and cosmetic blemishes with only light signs of use and the product has been fully tested and is in great working order.
- Cameras – The LCD screen may have small signs of wear that does not affect its display
- Lenses – The mount of the lens will start to show signs of wear
- Good – The equipment is showing more obvious signs of cosmetic wear and blemishes, but the product has been fully tested and is in great working order.
- Cameras – LCD screen may have scratches or wear that is starting to affect the display.
- Lenses – May have slight dust inside that does not affect images. The mount shows signs of use.
- Well Used – The equipment will show significant signs of wear. The paintwork will be coming away in large areas exposing the metal work, but the product has been fully tested and is in great working order.
- Cameras – LCD screen is heavily worn either by de-lamination or has scratches to it. Rubber grips are starting to come away from the body.
- Lenses – The lens has dust inside that may affect images. The rubber zoom/focus ring is coming away from the barrel of the lens.
*All of our used items are listed with the accessories that are included. If they are not listed, then they will not be supplied at the point of purchase.
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